Learn how to say Inmate correctly in English with this tutorial pronunciation video.
Oxford dictionary definition of the word inmate:
a person living in an institution such as a prison or hospital:
inmates of the Louisiana State Penitentiary
archaic one of several occupants of a house.
late 16th century (denoting a person who shared a house, specifically a lodger or subtenant): probably originally from inn + mate1, later associated with in